<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
 <%@ taglib prefix="c" uri="http://java.sun.com/jstl/core_rt" %>
 <%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<base href="<%=basePath%>">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Index</title>
<style type="text/css">
a{
	text-decoration:none;
}
#content{
	position: absolute;
 	left: 50%;
 	top: 10%;
	width:200px;
	height:100px;
	margin-left:-100px;
	margin-top:-50px;
}
</style>
</head>
<body>
	<center>
	<div id="content">
	<h2>应用系统A</h2>
	<a href="app/contact_weibo">
		<img alt="" src="img/weibo.png">    微博登录
	</a>
	</div>
	</center>
	
</body>
</html>